( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\HttpClient\Response\MockResponse" not found in C:\wamp64\www\upload\vendor\symfony\http-client\Response\JsonMockResponse.php on line 16
( ! ) Error: Class "Symfony\Component\HttpClient\Response\MockResponse" not found in C:\wamp64\www\upload\vendor\symfony\http-client\Response\JsonMockResponse.php on line 16
Call Stack
#	Time	Memory	Function	Location
1	0.0363	544608	{main}( )	...\JsonMockResponse.php:0